In a binary data sequence, the duration of symbol 0 or 1 is 1ms. If a carrier of freq 4khz is used in ask, what is the minimum transmission bandwidth required? What is min bandwidth?

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how many smtp connectors can be created among one parent domain and three child domain

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1. A bomber drops a bomb from an aircraft flying at 2000 km/hr. at an altitude of 7km. The speed at which the bomb will strike the earth would be

7 Answers   Pakistan Atomic Energy Commission PAEC,

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The function of a transistor used in any of the ics is to perform switching action and not amplification. Then why diodes are not used instead of transistors as diodes also exhibit the same switching action?

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HI FRANDS , ANY ONE SUGGEST ME THE INTERVIEW QUESTION OF NHPC

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Two capacities of 4 μF and 12 μF are joined in parallel. The total capacitance is

1 Answers  

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What is the difference between synthesised frequency hopping and base band frequency hopping?

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why can't we share the charging of one phone to another phone? it would be useful during emergency times!! And the mode of sharing should be wireless...

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Is oops object oriented programing system??or structure??

1 Answers  

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What is PLC ? What it does ? What are its components ? When & where we use PLC & How ? What are its Pros & Cons over other things ? What are the main faults that occur in it ? What are other devices that are similar to it and how we can compare them all ?

0 Answers   Pricol,

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What is meant by gain-bandwidth product? What is its significance?

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What is normal radiation field out side the reactor building?

0 Answers   BARC,

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